Doctor profile · Federal record

Dr. Deborah Co, M.D.

Rheumatology Physician (CMS: Rheumatology) · Murrysville, PA

  • NPI 1427014208
  • Accepts Medicare
  • MIPS 77.5 / 100 · 2023
  • 42 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4448 Old William Penn Hwy
Murrysville, PA 156681929
(412) 858-0338
fax (412) 372-1494
Mailing address
200 Lothrop St, Suite 9055 Forbes Tower
Pittsburgh, PA 152132536

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
February 12, 2023
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
Pennsylvania #MD041970L

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427014208. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
653
Distinct HCPCS
8
Medicare allowed
$49,245
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 214 20 $1
99214 Established patient office or other outpatient visit, 30-39 minutes 202 129 $123
96372 Injection of drug or substance under skin or into muscle 58 16 $14
99215 Established patient office or other outpatient visit, 40-54 minutes 52 41 $173
99213 Established patient office or other outpatient visit, 20-29 minutes 48 37 $87
20610 Aspiration and/or injection of fluid from large joint 37 17 $68
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $161
99205 New patient office or other outpatient visit, 60-74 minutes 20 20 $212

In context: peer comparison

Among 2 peers in Murrysville Rheumatology Physician, average services per provider: 76. This provider delivers 8.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$88
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Genzyme Corporation 1 $88.46

By nature of payment

Food and Beverage
$88

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,063
Patients
891
Total drug cost
$879,132
Drug Type Claims Patients Total cost
Methotrexate (Methotrexate Sodium) Brand 769 206 $37,210
Hydroxychloroquine Sulfate Generic 741 200 $46,438
Prednisone Generic 432 157 $3,800
Alendronate Sodium Generic 195 62 $2,410
Celecoxib Generic 148 55 $7,706
Gabapentin Generic 121 36 $2,839
Allopurinol Generic 101 27 $1,756
Leucovorin Calcium Generic 96 31 $2,261
Folic Acid Generic 94 30 $432
Meloxicam Generic 89 38 $811

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Deborah Co's medical specialty?
Dr. Deborah Co practices Rheumatology Physician in Murrysville, PA.
Where does Dr. Deborah Co practice?
Dr. Deborah Co practices at 4448 Old William Penn Hwy, Murrysville, PA 156681929. Office phone: 4128580338.
What is Dr. Deborah Co's NPI?
Dr. Deborah Co's National Provider Identifier (NPI) is 1427014208, issued by NPPES.
Does Dr. Deborah Co accept Medicare assignment?
Yes. Dr. Deborah Co accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Deborah Co commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99214); Injection of drug or substance under skin or into muscle (HCPCS 96372). Source: CMS Medicare Physician & Other Practitioners file.